Change KML/KMZ domain name reference

[Anonymous User]

When I use the supported operations "Generate KML" the kml generated uses the computer name in the output. 
<kml xmlns:atom="http://www.w3.org/2005/Atom" xmlns="http://www.opengis.net/kml/2.2"> 
<NetworkLink>
  <op...
<href>http://c7tpq71-psd:8399/arcgis/services/Wassi/Map_Data/MapServer/KmlServer?Composite=true&LayerIDs=0...</href>
...wFormat>
</Link>
</NetworkLink>
</kml>
What configuration change can I make to have the server generate a KML with a different domain name or IP?

[RaviNarayanan]

It is the SOAPURL in rest configuration. Please see http://help.arcgis.com/en/arcgisserver/10.0/apis/rest/config.html for more info.